Global Patent Index - EP 1323424 A1

EP 1323424 A1 20030702 - Buffalo milk gangliosides

Title (en)

Buffalo milk gangliosides

Title (de)

Büffelmilch-ganglioside

Title (fr)

Gangliosides de lait de buffle

Publication

EP 1323424 A1 20030702 (EN)

Application

EP 01130614 A 20011227

Priority

EP 01130614 A 20011227

Abstract (en)

The present invention relates to gangliosides derived or isolated from buffalo milk, skimmed buffalo milk, buffalo milk serum or derivatives of either. Buffalo milk is reported to comprise gangliosides that are not contained in bovine milk, such as gangliosides that belong to the GM1-class. Furthermore, bufalo milk is found to comprise unknown gangliosides, denoted herein as ganglioside "F" and "L". Furthermore, the invention reports that gangliosides are surprisingly found in fractions of isolation procedures that were so far not considered to comprise gangliosides. Finally, milk or milk serum from buffalo, for example as derived from mozzarella cheese production, contains specific gangliosides in the same amounts as human breast milk, which makes it suitable for humanisation of infant and other formulas.

IPC 1-7

A61K 31/7032; A23L 1/09; A23C 21/04; C07H 15/10; A61P 29/00

IPC 8 full level

A23C 11/04 (2006.01); A23C 21/04 (2006.01); A23L 1/09 (2006.01); A23L 1/29 (2006.01); A23L 33/00 (2016.01); A61K 31/7032 (2006.01); A61P 29/00 (2006.01); C07H 15/10 (2006.01)

CPC (source: EP US)

A23C 11/04 (2013.01 - EP US); A23C 21/04 (2013.01 - EP US); A23L 33/40 (2016.07 - EP US); A61P 29/00 (2017.12 - EP); C07H 15/10 (2013.01 - EP US)

Citation (search report)

  • [X] EP 1041081 A2 20001004 - SNOW BRAND MILK PROD CO LTD [JP]
  • [X] EP 0711782 A1 19960515 - SNOW BRAND MILK PROD CO LTD [JP]
  • [X] US 4762822 A 19880809 - ETTINGER ANNA C [US]
  • [X] DE 4430041 A1 19960229 - MILUPA AG [DE]
  • [X] WO 9811786 A1 19980326 - DIMA SRL [IT], et al
  • [X] DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; TAKADA, YUKIHIRO ET AL: "Drugs for osteoarticular diseases containing sphingolipids and food and feed containing them", XP002190487, retrieved from STN Database accession no. 135:32985 & JP 2001158736 A 20010612 - SNOW BRAND MILK PROD CO LTD
  • [DX] DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; MORITA, MINORU ET AL: "Preparation of ganglioside GM3 compositions", XP002190488, retrieved from STN Database accession no. 120:164817 & JP H05279379 A 19931026
  • [X] DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; HASE, MUTSUMI ET AL: "Ganglioside antioxidants", XP002190489, retrieved from STN Database accession no. 131:131502 & JP H11209756 A 19990803 - SNOW BRAND MILK PROD CO LTD
  • [X] "SIGMA CATALOGOUS 1998", 1998, SIGMA, XP002190485
  • [X] DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; XIA, XIAJUAN ET AL: "Isolation and purification of gangliosides from buffalo brain", XP002190490, retrieved from STN Database accession no. 104:84884 & SHENGWU HUAXUE YU SHENGWU WULI JINZHAN (1985), 65, 27-31
  • [X] JANA A H ET AL: "PROCESS STANDARDIZATION FOR MANUFACTURE OF MOZZARELLA CHEESE FROM HOMOGENIZED BUFFALO MILK", INDIAN JOURNAL OF DAIRY SCIENCE, XX, XX, vol. 45, 1 May 1992 (1992-05-01), pages 256 - 260, XP000522468
  • [X] KURMANN, J.A. ET AL.: "ENZYCLOPEDIA OF FERMENTED FRESH MILK PRODUCTS", 1992, VAN NOSTRAND REINHOLD, NEW YORK, XP002190486
  • [X] KUCHROO ET AL.: "COMPARATIVE STUDY OF THE COMPOSITIONAL PROFILES OF HUMANIZED BUFFALO MILK AND MARKET INFANT FOOD", MILCJWISSENSCHAFT, vol. 37, no. 9, 1982, pages 522 - 524, XP008000738
  • [X] ABOU EL-ELLA ET AL.: "CHEMICAL COMPOSITION AND SOME PROPERTIES OF MODIFIED BUFFALO MILK", NAHRUNG, vol. 20, no. 4, 1976, pages 343 - 346, XP008000740

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

EP 1323424 A1 20030702; AU 2002361244 A1 20030715; AU 2002361244 B2 20080807; EP 1461048 A1 20040929; NZ 534132 A 20061222; US 2005107311 A1 20050519; WO 03055497 A1 20030710

DOCDB simple family (application)

EP 01130614 A 20011227; AU 2002361244 A 20021220; EP 0214876 W 20021220; EP 02796763 A 20021220; NZ 53413202 A 20021220; US 49894604 A 20040615